Wednesday, March 18, 2020

Data on Large cardamom transcriptome associated with Chirke disease

Mary Mathew K, Renjanan Reshma, M Geethu, Varghese Rithin, Swapna Sasidharan, P P Gouthaman, K K Sabu, F Nadiya, Noushad Muhammad Ali, Dharan S Soumya, R Prakashkumar, A B Remashree. 2019. Data on Large cardamom transcriptome associated with Chirke disease. Data in Brief 29: 10504. https://doi.org/10.1016/j.dib.2019.105047

Abstract
Large cardamom (Amomum subulatum Roxburg), is an ancient spice native to North-Eastern India and Southeast Asia, which belongs to the family Zingiberaceae under the order Scitaminae. Large cardamom is mostly affected by a viral disease termed Chirke caused by Large Cardamom Chirke Virus (LCCV). These disease has spread due to drastic changes in the ecosystem, inadequate rain in dry months and absence of good agricultural practices by the farmers resulting in aphid infestations. In the present study, using HiSeq™ 2000 RNA sequencing technology transcriptome sequencing was performed for both control (disease not expressed) and diseased large cardamom leaf tissues. RNA-seq generated 77260968 (7.72 GB) and 72239708 (7.22 GB) paired raw reads for large cardamom control and diseased samples respectively. The raw data were submitted to the NCBI SRA database under the accession numbers SRX2529373 and SRX2529372 and the assembled transcriptomes were submitted to TSA under the accession numbers GIAV01000000 and GIAW01000000 for the control and diseased samples respectively. The raw reads were quality trimmed and assembled de novo using TRINITY assembler which created 156822 (control) and 148953 (diseased) contigs with N50 values 2107 (control) and 2182 (diseased). The data were used to identify the significantly differentially expressed genes between control and diseased samples.

Data on small cardamom transcriptome associated with capsule rot disease

Mary Mathew K, Renjanan Reshma, M. Geethu, Varghese Rithin, K.K. Sabu, F. Nadiya, Muhammad Ali Noushad, Soumya S. Dharan, Y.S. Rao, A.B. Remashree. 2019. Data on small cardamom transcriptome associated with capsule rot disease. Data in Brief 27: 104625. https://doi.org/10.1016/j.dib.2019.104625

Abstract
Small cardamom (Elettaria cardamomum (L.) Maton, also known as the ‘Queen of Spices’ is a rhizomatous herbaceous monocot from the family Zingiberaceae. In the present study, using HiSeq™ 2000 RNA sequencing technology, transcriptome sequencing was performed for both control and disease stressed small cardamom leaf tissues. RNA-seq generated 46,931,637 (101 base) and 31,682,496 (101 base) raw reads and totally 9.93GB and 6.63GB of sequence data for cardamom control and stressed samples respectively. The raw data were submitted to NCBI SRA database of under the accession numbers SRX2512359 and SRX2512358 for the control and diseased samples respectively. The raw reads were quality filtered and assembled using TRINITY de novo assembler which created 1,11,495 (control) and 91,096 (diseased) contigs with N50 values 3013 (control) and 2729 (stressed). The data was further used to identify significantly differentially expressed unigenes between control and stressed samples. Assembled unigenes were further annotated and evaluated in silico to predict the function using publicly available databases and gene annotation tools.

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